You ask if anyone knows about Church Architecture, I have made it a lifetimes background interest. There are no two identical churches anywhere. If you can find time for it in your life you will see written in the fabric of churches countless tales of war and peace; of lean years of poverty and fat years of wealth; of famines and plagues; of the rise and fall of governments; of the opening and closing of trade routes; of changes in the social order, and of the ebbs and flows of faith. Somewhere within each church wrought into its decoration or structure you will see the imprint of the Babylonian, the Syrian, and the Egyptian; of the Latin, the Greek, and the Byzantine; of the Persian, the Scythian, and the Sarmatian: of Teuton, Celt, and Saxon. Each of these has passed leaving his mark upon the church. In every church ashes lie all around; in the crypt, under the floors and in the walls. But once that dust spoke, and if you have ears to hear you may listen as in the hush of midnight the ashes draw together in human form and tell the tales of centuries long dead. The church carvings with heads and claws of savage beasts bring visions of the sands of Rome's arenas; the transepts chant a dirge for the dying Mistress of the world; the galleries speak to us of the Orient where women dwelt in dark seclusion; the altars in the depth of the apse and the scenes of Judgement carved above the western portals speak fearfully of the coming of the barbarian and of the terror of the Sclav; the Black Death helped to inspire the leaping lines of Flamboyant windows. So, happy hunting !!